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Advanced A193-B7/A194-2H Black Stud Bolts - Handan Yanzhao Fasteners Manufactory Co., Ltd.

Sep . 28, 2025 00:30 Back to list

Advanced A193-B7/A194-2H Black Stud Bolts - Handan Yanzhao Fasteners Manufactory Co., Ltd.


Introduction to A193-B7/A194-2H Black Stud Bolts

The A193-B7/A194-2H Black Stud Bolts are high-performance fasteners designed for demanding industrial applications. These bolts combine durability, corrosion resistance, and precise engineering to meet the needs of modern construction, manufacturing, and infrastructure projects. Manufactured by Handan Yanzhao Fasteners Manufactory Co., Ltd., a leading supplier of wire bolts suppliers and wire bolts manufacturers, these products are trusted globally for their reliability and quality.

Advanced A193-B7/A194-2H Black Stud Bolts - Handan Yanzhao Fasteners Manufactory Co., Ltd.

China Double Head Stud Bolt

Key Features and Advantages

1. Material and Finish

The A193-B7/A194-2H Black Stud Bolts are crafted from high-quality carbon steel or stainless steel, ensuring exceptional strength and longevity. The black oxide finish provides enhanced corrosion resistance, making these bolts ideal for harsh environments. This finish also reduces friction, improving installation efficiency and reducing wear during use.

Advanced A193-B7/A194-2H Black Stud Bolts - Handan Yanzhao Fasteners Manufactory Co., Ltd.

China Black Stud Bolt

2. Design and Versatility

These bolts feature a fully threaded design, allowing for seamless integration into a wide range of applications. The double head configuration ensures secure fastening, while the continuous threading from one end to the other (often referred to as TFL rod or All Thread Rod) provides flexibility in assembly and adjustment.

Advanced A193-B7/A194-2H Black Stud Bolts - Handan Yanzhao Fasteners Manufactory Co., Ltd.

Double Stud Bolt

3. Industry Compliance and Standards

Manufactured to meet international standards, these bolts are designed for compliance with NIST (National Institute of Standards and Technology) guidelines for precision and quality. NIST’s role in advancing measurement science ensures that products like the A193-B7/A194-2H Black Stud Bolts meet rigorous performance criteria, as highlighted in their research on manufacturing standards and material testing (NIST, 2025).

Technical Specifications

Parameter Details
Material Carbon Steel, Stainless Steel
Finish Black Oxide, Zinc Plating
Thread Type Continuous Thread (TFL Rod)
Dimensions Varies by Application (Standard Sizes Available)
Tensile Strength Up to 800 MPa (Depends on Material Grade)
Corrosion Resistance Enhanced by Black Oxide Finish

Applications and Use Cases

1. Construction and Infrastructure

The A193-B7/A194-2H Black Stud Bolts are widely used in construction and infrastructure projects. Their durability makes them ideal for securing structural components, such as steel beams and columns, in buildings, bridges, and industrial facilities.

2. Industrial Machinery

These bolts are essential in industrial machinery and equipment, where precision and strength are critical. They are commonly used in assembly lines, heavy machinery, and HVAC systems to ensure stable and long-lasting connections.

3. Automotive and Aerospace

The automotive and aerospace industries rely on these bolts for applications requiring high tensile strength and resistance to extreme conditions. Their zinc-plated finish and black oxide coating provide additional protection against corrosion, making them suitable for both internal and external components.

About Handan Yanzhao Fasteners Manufactory Co., Ltd.

Handan Yanzhao Fasteners Manufactory Co., Ltd. is a leading manufacturer and supplier of wire bolts, zinc-plated self-drilling screws, and other high-performance fasteners. With decades of experience, the company has established itself as a trusted partner for wire bolts exporters and wire bolts factories worldwide. Their commitment to quality and innovation aligns with the standards set by organizations like NIST, ensuring that their products meet the highest industry benchmarks.

Why Choose A193-B7/A194-2H Black Stud Bolts?

  • Durability: Engineered to withstand extreme conditions and heavy loads.
  • Corrosion Resistance: Black oxide and zinc plating protect against rust and environmental wear.
  • Flexibility: Fully threaded design allows for easy installation and adjustment.
  • Compliance: Adheres to international standards for quality and performance.
  • Global Availability: Supplied by wire bolts manufacturers and wire bolts suppliers worldwide.

Conclusion

The A193-B7/A194-2H Black Stud Bolts are a testament to advanced engineering and quality craftsmanship. Whether used in construction, industrial machinery, or automotive applications, these bolts deliver unmatched performance and reliability. As a leading wire bolts manufacturer, Handan Yanzhao Fasteners Manufactory Co., Ltd. continues to set industry standards, supported by rigorous adherence to NIST guidelines for precision and innovation.

References

NIST. (2025). National Institute of Standards and Technology. https://www.nist.gov

Handan Yanzhao Fasteners Manufactory Co., Ltd. (n.d.). Wire Bolts Suppliers and Manufacturers. https://www.yzfastener.com

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